• Readallinstruconsbeforeinstallingoroperangunit.

• Alwayswearappropriatepersonalprotecveequipment

(PPE)whenoperangorservicingunit.

• Alwaysfollowallchemicalsafetyprecauonsand

handlinginstruconsprovidedbythechemical

manufacturerandSafetyDataSheet(SDS).

• Ifthisunitismodiedorservicedwithpartsnotlistedin

thismanual,theunitmaynotoperatecorrectly.

• Neverpointthedischargewandatyourself,another

person,oranyobjectyoudonotwantcoveredin

• Alwayskeepthedischargehosefreeofkinksor

obstrucons.

• Alwaysrinseanddrainunitaeruse(asdescribedinthe

AerUseInstrucons).Alwaysstoreunitdisconnected

fromthecompressedairsource.

• Donotexceedanincomingairpressureof100psi(7

bar).

• Donotexceedauidtemperatureof100˚F(37˚C).

• Alwaysushtheunitwithfreshwaterfor5minutes

whenswitchingfromanalkalinetoanacidoranacidto

Pleasedisposeofpackagingmaterials,oldmachine

components,andhazardousuidsinanenvironmentallysafe

wayaccordingtolocalwastedisposalregulaons.

Alwaysremembertorecycle.

*Specicaonsandpartsaresubjecttochangewithoutnoce.

Compressedairrequirements 40-80psi(3-5bar)with5-10cfm(141-283l/min)

Liquidtemperaturerange 40-100˚F(4.4-37˚C)

Chemicalcompability Chemicalproductsusedwiththisequipmentmustbeformulatedforthistypeof

Powertype Compressedair

Outputdistance Withzerop:17-21.(5.2m–6.4m)

Outputvolume Withzerop:20-32gal/min(75-121l/min)offoam

Flowrate* 2gal/min(7.6l/min)

Pumpseals Santoprene,Viton,orKalrez

Wheeltype Two10inchnon-markingwheels

*Diluonratesandowratesgivenarebasedonchemicalwithviscosityofwaterandfactoryairpressuresengs.

4. Verifythattheairtriggerportiscleanandfreeof

blockagesordebris,andthedischargehoseisnotkinked

orobstructed.

5. Withthewandpointedinasafedirecon,connectanair

linetotheairinletng(AP25).

wetnessordrynessofthefoamfollowingthestepsbelow:

a. Closeneedlevalvecompletelyinclockwisedirecon.

b. Openneedlevalveincounter-clockwisedirecon2

completeturns.

c. Connuetoopenneedlevalvein¼turnincrements,

allowing30secondsbetweenadjustments,unl

desiredconsistencyoffoamisachieved.

8. Releasetheairtriggertostopfoaming.

Note:Whenyoureleasetheairtrigger,theunitwillshut

oanddepressurize.Foamthatisalreadyinthedischarge

3. Acvatetheunitandallowittorunfor2-4minutes,or

unlallchemicalhasbeenushedfromthesystem.

4. Openthedrainplug(DP-A)anddrainanywaterremaining

intheunittank.Thenreplaceandsecurethedrainplug.

5. Disconnecttheairlinefromtheairng(AP25).

6. Allowanyliquidremaininginthedischargehosetodrain

outthroughthedischargewandbeforestoringtheunit.

Tokeepyourunitoperangproperly,periodicallyperformthe

followingmaintenanceprocedures:

Note:Beforeperforminganymaintenance,ensurethatthe

• Inspectallhosesforleaksorexcessivewear.Make

sureallhoseclampsareingoodcondionandproperly

secured.

• Checktheairtriggerportonthehandlefordebrisand

cleanasneeded.Whencleaning,becarefulnottopush

debrisintotheport,asitmaybecomelodgedinsideand

createablockage.

• Cleanandreplacethelter(AFR25)locatedwithin

theairregulator(R25)asneeded.Accessthelterby

unthreadingtheairregulatorbowl(ABR25)fromtheair

1.Removewand(PW1238)fromhandle(SMH)

2.ThreadHBSS1258fromhoseaachmentintohandle(SMH)

3.Threadwand(PW1238)ontocoupler(SC1212)attheendof

hoseaachment.